Test O: Servo Actuation Test
Disconnect the Cruise Control Servo connector and repeat Steps 7, 8, 9 and 10 of the Isolation Test at the Cruise Control Servo (male side).^ If the circuit is now open (infinite resistance), check Cruise Control Servo connector and Cruise Connector Module connector for corrosion between terminals. Repair shorted wires if connectors are OK.
^ If the resistance is still low, check Cruise Control Servo terminals for corrosion between terminals. Replace servo if terminals are OK.